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From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/39959] [4.5 Regression] IMA is broken
Date: Wed, 23 Sep 2009 16:19:00 -0000 [thread overview]
Message-ID: <20090923161839.31184.qmail@sourceware.org> (raw)
In-Reply-To: <bug-39959-10053@http.gcc.gnu.org/bugzilla/>
------- Comment #12 from rguenth at gcc dot gnu dot org 2009-09-23 16:18 -------
P1? This is --combine being randomly broken with the C FEs inability to
properly
unify all same types from different TUs. An ICE with checking only, but a
(non-regression) possible wrong-code issue due to aliasing effects (without
a testcase though).
P3 for re-consideration.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mmitchel at gcc dot gnu dot
| |org
Keywords| |ice-checking, ice-on-valid-
| |code
Priority|P1 |P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39959
next prev parent reply other threads:[~2009-09-23 16:19 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-29 14:25 [Bug c/39959] New: " rguenth at gcc dot gnu dot org
2009-04-29 14:28 ` [Bug c/39959] " rguenth at gcc dot gnu dot org
2009-04-30 0:16 ` hp at gcc dot gnu dot org
2009-04-30 0:25 ` hp at gcc dot gnu dot org
2009-04-30 1:24 ` hp at gcc dot gnu dot org
2009-05-05 15:59 ` mmitchel at gcc dot gnu dot org
2009-07-08 20:46 ` janis at gcc dot gnu dot org
2009-07-08 21:28 ` janis at gcc dot gnu dot org
2009-07-17 21:09 ` rguenth at gcc dot gnu dot org
2009-08-03 14:42 ` hjl dot tools at gmail dot com
2009-08-16 0:16 ` hp at gcc dot gnu dot org
2009-08-16 11:31 ` rguenther at suse dot de
2009-09-18 5:10 ` pinskia at gcc dot gnu dot org
2009-09-23 16:15 ` pinskia at gcc dot gnu dot org
2009-09-23 16:19 ` rguenth at gcc dot gnu dot org [this message]
2009-10-14 21:29 ` rguenth at gcc dot gnu dot org
2009-10-14 21:29 ` rguenth at gcc dot gnu dot org
2009-11-22 18:57 ` pinskia at gcc dot gnu dot org
2010-01-03 23:08 ` steven at gcc dot gnu dot org
2010-01-05 11:25 ` joseph at codesourcery dot com
2010-01-14 16:46 ` rguenth at gcc dot gnu dot org
2010-01-29 22:32 ` pinskia at gcc dot gnu dot org
2010-03-30 17:22 ` [Bug c/39959] [4.5 Regression] IMA is broken, gcc.dg/pr34668-1.c, gcc.dg/pr34668-2.c ICE ghazi at gcc dot gnu dot org
2010-04-06 11:28 ` rguenth at gcc dot gnu dot org
2010-06-02 20:53 ` [Bug c/39959] [4.5/4.6 " pinskia at gcc dot gnu dot org
2010-07-03 3:43 ` hp at gcc dot gnu dot org
2010-07-03 10:51 ` [Bug c/39959] [4.5 " rguenth at gcc dot gnu dot org
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